absoluteBLACK Oval 1x Rotor 76 BCD 4-Arm Chainring
Product Description
Oval 1x Rotor 76 BCD 4-Arm Chainring by absoluteBLACK for Gravel and MTB Performance
The Oval 1x Rotor 76 BCD 4-Arm Chainring from absoluteBLACK is built for Gravel, All Mountain, Enduro, MTB, and Cross Country riding when you want efficient power transfer on every pedal stroke. Its oval design supports a smooth pedaling feel and suits riders who want a focused 1x drivetrain setup. The chainring is made for a 76 BCD 4-arm interface, making it a clear fit for compatible Rotor crank setups. It is designed for use with an 11-speed cassette, so it matches modern drivetrain configurations for demanding trail and gravel use. On long climbs, fast fire roads, or technical singletrack, the shape helps keep your cadence consistent. The 1x-specific concept keeps your cockpit and drivetrain clean while reducing mechanical complexity. For riders who want a direct, purpose-built upgrade for off-road riding, this chainring delivers a solid and functional choice.
Product Specifications:
- Mounting:
- 76 mm
- 4-Arm, 4-Arm asymmetrical
- Design:
- Oval
- Application:
- All Mountain, Cross Country, Enduro, Gravel, MTB
- Speeds cassette:
- 11-speed
black | 30 | 30 :
- Crank speed:
- Single-speed
- Teeth:
- 30
black | 32 | 32 :
- Crank speed:
- Single-speed
- Teeth:
- 32
black | 34 | 34 :
- Crank speed:
- Single-speed
- Teeth:
- 34
Technical Information:
black | 30 | 30 :
- Chainring Material:
- Aluminium (7075)
- Gear Ratio Crank:
- 30
black | 32 | 32 :
- Chainring Material:
- Aluminium (7075)
- Gear Ratio Crank:
- 32
black | 34 | 34 :
- Chainring Material:
- Aluminium (7075)
- Gear Ratio Crank:
- 34
Product Features:
- Oval 1x chainring for gravel and MTB use, built for 11-speed drivetrains and versatile trail riding
- 76 BCD 4-arm interface for compatible 1x rotor crank setups
- Oval design supports a smooth and efficient pedal stroke on climbs, trails, and mixed terrain
- Tuned for gravel, cross country, all mountain, and enduro riding
- Purpose-built 1x setup for a clean drivetrain and reliable performance off-road
- not compatible with SRAM Flat Top and Shimano HG+ chains
Manufacturer Number:
- black | 30 | 30 : OVRT/30BK
- black | 32 | 32 : OVRT/32BK
- black | 34 | 34 : OVRT/34BK
Contents:
• 1 x absoluteBLACK Oval 1x Rotor 76 BCD 4-arm chainring
Manufacturer:
Carrer de l’Aigueta 19 1-3
AD500 Andorra la Vella
ANDORRA
info@absoluteblack.cc
Distributor:
Carlo-Schmid-Straße 12
52146 Würselen
Germany
info@bike-components.de
